When 6 nailing a full landmark shingles nails must be spaced evenly?

When 6 nailing a full landmark shingles nails must be spaced evenly?

IMPORTANT: When “six nailing” a full shingle, follow the nail pattern shown in figure 12-5, nails can be placed in the 11⁄2″ nailable area. Use six nails and four spots of asphalt roofing cement for every full shingle for every full shingle as shown below.

What is CertainTeed landmark AR?

Landmark algae-resistant (AR) shingles are algae-resistant and help protect against dark or black discoloration, sometimes called staining or streaking, caused by blue-green algae. AR shingles are not available in all regions.

What is Landmark AR shingles?

Landmark algae-resistant (AR) shingles have the additional attribute of resisting the growth of algae. especially in damp regions. AR shingles are not available in all regions. Colors: Please refer to the product brochure or CertainTeed website for the colors available in your region.

What is the difference between Certainteed landmark and landmark pro?

Landmark PRO shingles are constructed in exactly the same way as Landmark shingles, but with thicker layers of asphalt. Landmark PRO shingles weigh in at a heavier 270 pounds per square, providing an additional level of durability to your roof.

Where should asphalt shingles be started?

Work from the bottom up. The first material installed at the eave is the drip edge. It literally provides a clean, sharp edge for the start of the roof and protects the lower edge of the roof deck from water damage by preventing water from “defying gravity” and wicking back “up” before it leaves the roof.

Is Certainteed landmark A good shingle?

So, are Landmark shingles good? Yes, of course! Let’s take a look at the most significant advantages of Certainteed shingles: Their selection of luxury shingles – Certainteed is known to have one of the best selections of luxury shingles in the roofing industry.

What class is Certainteed landmark AR?

Class 4
Product Description. Landmark Impact Resistant (IR) shingles reflect the same high manufacturing standards and superior protection as the rest of CertainTeed’s line of roofing products, and they meet UL 2218 Class 4 Impact Resistance at time of manufacture.

Is CertainTeed landmark A good shingle?

What class is CertainTeed landmark AR?

Are CertainTeed roofing shingles good?

CertainTeed shingles are better than their counterpart Tamko shingles. They may be comparable in terms of product performance and cost, but CertainTeed has a clear edge in impact resistance. Also, much more is offered by CertainTeed in terms of the warranty, roofer support, and customer service.

What is the best brand of architectural shingles?

A better quality of shingle will last longer, resist algae growth longer, and be more resistant to wind and hail damage. The three “top” brands are Certainteed, Owens-Corning, and GAF. These companies make high quality shingles and are about the same price. The next lower tier includes Tamco and IKO.

What are landmark architectural shingles?

Landmark Architectural shingles come with a lifetime limited transferrable warranty against manufacturing defects. They are also made to be algae-resistant and come with a 10-year StreakFighter warranty. Hands down, CertainTeed ’s Landmark Architectural Shingles provide an excellent combination of protection, color variety and longevity.

What is the warranty on roofing shingles?

A manufacturer’s warranty, or a roof shingle warranty, is the most common type of roof warranty, which may include coverage from 20 to 50 years.